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alexandr1967 [171]
3 years ago
15

Any organism that has a circulatory system is a

Biology
1 answer:
Goshia [24]3 years ago
4 0
Lungs have a pulmonary circulation
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Name three geological processes that have shaped the earth
ziro4ka [17]

Answer:

1. Errosion

2. Movements of tetonic plates

3. Weathering

Explanation:

These occurances causes physical changes to land forms and can be destructive or constructive.

5 0
2 years ago
Ernie took the following notes in class.-has a narrow focus -addresses a gap in knowledge-may lead to a hypothesis
Nat2105 [25]
<h2>The given note is pertaining to "scientific question"</h2>

Explanation:

Scientific inquiry:

  • It is the way in which "scientist" study the "natural world"
  • They explain their study based on evidence.

Scientific question:

It is a type of question which may lead to hypothesis.

Hypothesis:

A scientific hypothesis is a beginning stage where explanations are provided with little evidence.

Scientific Method:

  • This follows systematic observation, formulation, measurement, experiment, testing and modification of hypothesis.
  • Seeking knowledge to test the hypothesis
  • Here the problem is identified, data is gathered and hypothesis is formed.
7 0
3 years ago
The function of the nucleus is:
Mama L [17]
D. store genetic information
3 0
2 years ago
How was the theory of plate tectonics developed?<br><br> Help faaaaaaaaaaaaaaast!
kvasek [131]

It was developed by Alfred Wegener around 1912-1915 time frame. He proposed his theory of the "continental drift". He proposed that the continents plowed through crust  of ocean basins. He said that the continents look like a puzzle piece to put together. It's very interesting.

Hope this helped :)

have a great day

6 0
3 years ago
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Mutations can occur in any cell of the human body that contains dna. however, only mutations in ________ can be passed on to the
erica [24]
Chromosomes; chromosomes can mutate during the creation of the next generation with semen and the egg.
8 0
2 years ago
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